Siddheshwar Dam

Dam in Siddeshwar

19°35′26″N 76°57′22″E / 19.5905434°N 76.9560702°E / 19.5905434; 76.9560702Opening date1968^[1]Owner(s)Government of Maharashtra, IndiaDam and spillwaysType of damEarthfillImpoundsPurna riverHeight38.26 m (125.5 ft)Length6,353.2 m (20,844 ft)Dam volume0.9072 million cubic metersReservoirCreatesSiddheshwarTotal capacity0.251 km³ (0.060 cu mi)Surface area40.58 km² (15.67 sq mi)

Siddheshwar Dam is an earth-fill dam on Purna River, which is a tributary of River Godavari. This dam is located in the north-western part of Aundha Nagnath, in the Hingoli district of Maharashtra, India.

The dam was constructed in the era of Yashwantrao Chavan, the former chief minister of Maharashtra State. The dam serves the purpose of irrigation for Aundha Nagnath and Basmath tehsils of Hingoli. It also provides drinking water to nearby cities such as Nanded and Basmath.

The proposed site for Light Interferometer Gravitational Observatory (LIGO-India) is nearly 6 km away from the dam.

Specifications

The height of the dam above lowest foundation is 38.26 metres (125.5 ft), while the length is 6,353.2 m (20,844 ft). The gross storage capacity is 0.251 km³ (0.060 cu mi) and live storage capacity is 0.081 km³ (0.019 cu mi).^[2] It is also known as Rupur camp.

Purpose

Irrigation

References

^ "Siddheshwar Dam D03206". Retrieved 26 March 2016.
^ "National Register of Large Dams" Archived 21 July 2011 at the Wayback Machine (PDF). Specifications of large dams in India.

Godavari basin

Rivers

Major tributaries	Godavari Pranhita Indravati Sabari Manjira Manair Wardha Wainganga Penganga
Minor tributaries	Pravara Kinnerasani Purna Sileru Sindphana Taliperu
Sub-tributaries	Adan Banganga Bindusara Darna Kadva Kanhan Kolar Nasardi Pench Purna Shivana

Dams, barrages

Geographical
features / regions

Riparian districts

Maharashtra	Nashik Ahmednagar Aurangabad Parbhani Nanded Gadchiroli Beed Amravati Bhandara Gondia Chandrapur Wardha Nagpur Yavatmal Washim Buldhana Hingoli
Madhya Pradesh	Balaghat Seoni Betul Chhindwara
Odisha	Kalahandi Koraput Malkangiri
Chhattisgarh	Bastar Bijapur
Karnataka	Bidar
Telangana	Medak Sangareddy Siddipet Nizamabad Kamareddy Adilabad Nirmal Mancherial Komaram Bheem Karimnagar Jagtial Peddapalli Rajanna Sircilla Hanamkonda Warangal Jayashankar Bhupalpally Jangaon Mahabubabad Bhadradri Kothagudem Khammam
Andhra Pradesh	Alluri Sitharama Raju Eluru West Godavari East Godavari Kakinada Konaseema

Cities

Languages / people

Coalfields

Oil / gas fields

Industries

Transport

Highways and railways	NH 16 (old NH 5) old NH 6 NH 44 (old NH 7) Hyderabad-Godavari Valley Railways Visakhapatnam–Vijayawada section Bilaspur–Nagpur section Nagpur–Hyderabad line
Bridges on Godavari	Godavari Bridge Old Godavari Bridge Godavari Arch Bridge Godavari Fourth Bridge

Pollution concerns,
river basin's sustainable
productivity & ecology

Algal bloom in reservoirs
High alkalinity of river water in the river basin upstream of Pochampadu dam
Frequent floods in tail end area of the river basin
Alkali salts / high pH water run off from ash / red mud dumps of coal fired power stations / bauxite ore enrichment
Excessive silting of reservoirs due to deforestation and mining activities